| Infobox | |
|---|---|
| Price | 36,000 
|
| Event | Halloween 2013 |
| Staff required | 45 employees |
| Energy units consumed | 70 units |
| XP gained for constructing | 2,000 XP |
| Size | 5x5 tiles |
| Time to 100% accumulation | 20:00:00 |
| Must be placed on | Land |
| Road required | Yes |
| Max number of facilities | 1 |
| Available from | |
| Construction / Upgrading | Income 
|
Repair 
|
Yield/hour/tile | |||||
|---|---|---|---|---|---|---|---|---|
| Costs | Time | 
|
|
|
|
|
| |
| Initially | 28:00:00 | $ 175,000 | 95 | $ 1,800,000 | 162 | $ 86 | 0.21 | |
| Level 1 | $ 2,250,000 | 14:00:00 | $ 201,249 | 100 | $ 2,160,000 | $ 87 | 0.21 | |
| Level 2 | $ 3,825,000 | 18:12:00 | $ 231,437 | 110 | $ 2,592,000 | $ 85 | 0.23 | |
| Level 3 | $ 6,502,500 | 23:39:36 | $ 266,153 | 120 | $ 3,110,400 | $ 79 | 0.25 | |
| Level 4 | $ 11,054,250 | 30:45:28 | $ 306,076 | 130 | $ 3,732,480 | $ 69 | 0.27 | |
| Level 5 | $ 18,792,225 | 39:59:07 | $ 351,987 | 140 | $ 4,478,976 | $ 54 | 0.29 | |
| Profitability per hour per tile at Level 5 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Totems of prosperity → |
At 70% accumulation | At 100% accumulation | |||||||
| 0 | 1 | 2 | 3 | 0 | 1 | 2 | 3 | ||
| Oracles of fortifi- cation |
0 | $ -211 | $ -144 | $ -77 | $ -10 | $ 54 | $ 122 | $ 190 | $ 258 |
| 1 | $ -124 | $ -56 | $ 11 | $ 78 | $ 117 | $ 185 | $ 253 | $ 321 | |
| 2 | $ -35 | $ 32 | $ 100 | $ 167 | $ 180 | $ 249 | $ 317 | $ 385 | |
| 3 | $ 54 | $ 122 | $ 190 | $ 258 | $ 244 | $ 313 | $ 381 | $ 450 | |